USBiological 1 - Products
Worldwide
Our biochemicals, antibodies, recombinant proteins, cell culture media and molecular biology kits are used in virtually all scientific applications.From affordable research quantities to larger bulk amounts.
| Product | Description | |
|---|---|---|
| Voglibose (3, 4-Dideoxy-4-[[2-hydroxy-1- (hydroxymethyl) ethyl]amino]-2-C- (hydroxymethyl) -D-epiinositol) | An alpha-Glucosidase inhibitor used as an antidiabetic. Group: Biochemicals. Alternative Names: 3, 4-Dideoxy-4-[[2-hydroxy-1- (hydroxymethyl) ethyl]amino]-2-C- (hydroxymethyl) -D-epiinositol. Grades: Highly Purified. CAS No. 83480-29-9. Pack Sizes: 10mg. US Biological Life Sciences. |  Worldwide |
| VO-OHpic, Trihydrate | A vanadium complex that acts as a highly potent and specific inhibitor of Phosphatase and Tensin Homologue Deleted on Chromosome 10 (PTEN). Group: Biochemicals. Alternative Names: VO(Hhpic-O,O) (Hhpic-O,N)(H2O)]. 3H2O. Grades: Highly Purified. CAS No. 476310-60-8. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Voriconazole-d3 ((aR,bS)-a-(2,4-Difluorophenyl)-5-fluoro-b-methyl-d3-a-(1H-1,2,4-triazol-1-ylmethyl)-4-pyrimidineethanol, UK-109496-d3) | Labeled Vorizonazole, used as an antifungal. An Ergosterol Biosynthesis inhibitor. Group: Biochemicals. Alternative Names: (aR,bS)-a-(2,4-Difluorophenyl)-5-fluoro-b-methyl-d3-a-(1H-1,2,4-triazol-1-ylmethyl)-4-pyrimidineethanol; UK-109496-d3. Grades: Highly Purified. Pack Sizes: 500ug. US Biological Life Sciences. | Worldwide |
| Water, Sterile, Nuclease & Endotoxin Free | United States Biological produces ultrapure water suitable in all molecular biology procedures and available at very reasonable pricing. Produced under cGMP. Group: Biochemicals. Grades: Molecular Biology Grade. CAS No. 7732-18-5. Pack Sizes: 50ml, 100ml, 250ml, 500ml, 1L. US Biological Life Sciences. | Worldwide |
| Water, Sterile, Nuclease Free | United States Biological produces ultrapure water suitable in all molecular biology procedures and available at very reasonable pricing. Produced under cGMP. Group: Biochemicals. Grades: Molecular Biology Grade. CAS No. 7732-18-5. Pack Sizes: 500ml, 1L, 3L. US Biological Life Sciences. | Worldwide |
| WHI-P131 (4-[(6,7-dimethoxy-4-quinazolinyl)amino]-phenol) | Cell-permeable. Selectively inhibits the tyrosine kinase activity of Jak3 with an IC?? value of 78uM without affecting the enzymatic activity of JAK1, JAK2, or other protein tyrosine kinases. Also helps to induce rat bone marrow stromal cells (MSCs) to neuronal cells. Group: Biochemicals. Grades: Highly Purified. CAS No. 202475-60-3. Pack Sizes: 5mg, 25mg. US Biological Life Sciences. | Worldwide |
| WP1066 ((2E)-3-(6-Bromo-2-pyridinyl)-2-cyano-N-[(1S)-1-phenylethy]-2-propenamide) | A potent, cell-permeable JAK2 inhibitor. A novel analog of the JAK2 inhibitor AG490 that blocks STAT3 and phosphoinositide-3-kinase pathways. It is significantly more potent and active against human malignant glioma cells in vitro and in vivo than AG 490. Similar to AG490, WP1066 inhibits the phosphorylation of JAK2, but unlike AG490, WP1066 also degrades JAK2 protein, thus blocking its downstream signal transducer and activator of transcription (STAT) and phosphoinositide-3-kinase pathways to results in the activation of the caspase pathway. Group: Biochemicals. Grades: Purified. CAS No. 857064-38-1. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| WST-3 (4-[3-(4-Iodophenyl)-2-(2,4-dinitrophenyl)-2H-5-tetrazolio]-1,3-benzene Disulfonate) (IPB) | A highly sensitive tetrazolium reagent (light red) that produces a water-soluble formazan (dark red color). WST-3 formazan l max = 433nm; e= 3.1x10e4Suitable for detection of dehydrogenases. Group: Biochemicals. Alternative Names: 4-[3-(4-Iodophenyl)-2-(2,4-dinitrophenyl)-2H-5-tetrazolio]-1,3-benzene Disulfonate; 3-(2,4-Dinitrophenyl)-5-(2,4-disulfophenyl)-2-(4-iodophenyl)-2H-tetrazolium Inner Salt Sodium Salt; IPB. Grades: Highly Purified. CAS No. 161617-45-4. Pack Sizes: 50mg, 100mg, 250mg. Molecular Formula: C??H??IN?NaO??S?, Molecular Weight: 696.34. US Biological Life Sciences. | Worldwide |
| XAV939 (3, 5, 7, 8-Tetrahydro-2-[4- (trifluoromethyl) phenyl]-4H-thiopyrano[4, 3-d]pyrimidin-4-one) | A Tankyrase (TNKS) inhibitor (IC50 = 110nM for TNKS1 and 4nM for TNKS2). Antagonizes wnt signaling via stimulation of beta-catenin degradation and stabilization of axin. Inhibits proliferation of the mu-catenin-dependent colon carcinoma cell line DLD-1. Group: Biochemicals. Alternative Names: 3, 5, 7, 8-Tetrahydro-2-[4- (trifluoromethyl) phenyl]-4H-thi opyrano[4,3-d]pyrimidin-4-one. Grades: Highly Purified. CAS No. 284028-89-3. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| X-Gal, 40mg/ml in DMF (5-Bromo-4-chloro-3-indolyl-b-D-galactoside galactopyranoside, Xgal) | Blue substrate used in the detection of b-galactosidase in bacteria or phage as a selection agent for cloning experiments utilizing the lacZ vector. Colonies expressing b-galactosidase will appear blue in the presence of XGAL. Others will appear white. Group: Biochemicals. Alternative Names: 5-Bromo-4-chloro-3-indolyl-ß-D-galactoside (galactopyranoside) in Dimethylformamide. Grades: Molecular Biology Grade. CAS No. 7240-90-6,68-12-2. Pack Sizes: 10ml, 5x10ml. Molecular Formula: C14H15BrClNO6 DMF, Molecular Weight: 408.61. US Biological Life Sciences. | Worldwide |
| X-Gal (5-Bromo-4-chloro-3-indolyl-b-D-galactoside galactopyranoside, Xgal) | Blue substrate used in the detection of b-galactosidase in bacteria or phage as a selection agent for cloning experiments utilizing the lacZ vector. Colonies expressing b-galactosidase will appear blue in the presence of XGAL. Others will appear white.Gene Cloning:In gene cloning, X-gal is used as a visual indication of whether a cell expresses a functional β-galactosidase enzyme in a technique called blue/white screening. This method of screening is a convenient way of distinguishing a successful cloning product from other unsuccessful ones.The blue/white screening method relies on the principle of α-complementation of the β-galactosidase gene, where a fragment of the lacZ gene (lacZα) in the plasmid can complement another mutant lacZ gene (lacZΔM15) in the cell. Both genes by themselves produce non-functional peptides, however, when expressed together, as when a plasmid containing lacZα is transformed into a lacZΔM15 cells, they form a functional β-galactosidase. The presence of an active β-galactosidase may be detected when cells are grown in plates containing X-gal, the blue-colored product precipitated within cells resulted in the characteristic blue colonies. However, the multiple cloning site, where a gene of interest may be ligated into the plasmid vector, is located within the lacZα gene.... . Group: Biochemicals. Alternative Names: X-Gal, 5-Bromo-4-chloro-3-indolyl-b-D-galactoside (galactopyranoside), BCIG. Grades: Molecular Biology Grade. CAS No. 7240-90-6. Pack Sizes: 100mg, 250mg, 1g, 10g. Molecular Formula: C14H15BrClNO6, Molecular Weight: 408.61. US Biological Life Sciences. | Worldwide |
| (Z)-1-[4-(2-Chloroethoxyphenyl]-1,2-diphenyl-1-butene-4,4,5,5,5-d5 | (Z)-1-[4-(2-Chloroethoxyphenyl]-1,2-diphenyl-1-butene-4,4,5,5,5-d5. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Z-2-Fluoro-3-(3-pyridyl)acrylic Acid | Z-2-Fluoro-3-(3-pyridyl)acrylic Acid. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1g. US Biological Life Sciences. | Worldwide |
| (Z) -3- (4-Amino-3, 5-dimethylphenyl) acrylonitrile | (Z) -3- (4-Amino-3, 5-dimethylphenyl) acrylonitrile. Group: Biochemicals. Alternative Names: (2Z)-3-(4-Amino-3,5-dimethylphenyl)-2-propenenitrile. Grades: Highly Purified. CAS No. 661489-22-1. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| (Z) -3- (4-Amino-3, 5-dimethylphenyl) acrylonitrile-d6 | (Z) -3- (4-Amino-3, 5-dimethylphenyl) acrylonitrile-d6. Group: Biochemicals. Alternative Names: (2Z)-3-(4-Amino-3,5-dimethylphenyl)-2-propenenitrile-d6. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Z-3-(Tributylstannyl)-2-propen-1-amine | Z-3-(Tributylstannyl)-2-propen-1-amine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| (Z)-4-Hydroxytamoxifen | (Z)-4-Hydroxy Tamoxifen is a metabolite of Tamoxifen. (Z)-4-Hydroxy Tamoxifen is a hydroxylated analogue of Tamoxifen. (Z)-4-Hydroxy Tamoxifen is a metabolite of Tamoxifen with anti-estrogenic properties. Estrogen receptor modulator. Activates intein-linked inactive Cas9 to reduce off target effects of CRISPR-mediated gene editing. Group: Biochemicals. Alternative Names: 4-[ (1Z) -1-[4-[2- (Dimethylamino) ethoxy]phenyl]-2-phenyl-1-butenyl]phenol; (Z)-4-Hydroxytamoxifen; trans-4-Hydroxytamoxifen; 4-Hydroxy-(Z)-tamoxifen; 4-Hydroxytamoxifen; Hydroxytamoxifen; ICI 79280. Grades: Highly Purified. CAS No. 68047-06-3. Pack Sizes: 1mg, 5mg, 10mg. Molecular Formula: C26H29NO2, Molecular Weight: 387.51. US Biological Life Sciences. | Worldwide |
| Zalcitabine (2,3-Dideoxycytidine, Dideoxycytidine, ddCyd, Hivid) | A pyrimidine nucleoside analogue with antiviral activity. Group: Biochemicals. Alternative Names: 2,3-Dideoxycytidine, Dideoxycytidine, ddCyd, Hivid. Grades: Highly Purified. CAS No. 7481-89-2. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| Zaleplon-d5 (N-[3-(3-Cyanopyrazolo[1,5-a]pyrimidin-7-yl)phenyl]-N-ethyl-d5-acetamide, CL-284846-d5, Sonata-d5) | Selective non-benzodiazepine GABAA receptor agonist. Group: Biochemicals. Alternative Names: N-[3-(3-Cyanopyrazolo[1,5-a]pyrimidin-7-yl)phenyl]-N-ethyl-d5-acetamide; CL-284846-d5; Sonata-d5. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Zaprinast (1,4-Dihydro-5-(2-propoxyphenyl)-7H-1,2,3-triazolo(4,5-d)pyrimidin-7-one, M&B 22948) | Cell-permeable. A selective inhibitor of cGMP-specific phosphodiesterase (PDE V) (IC50 = 0.45uM). Inhibits PDE IX only at higher concentrations (IC50 = 35uM). Group: Biochemicals. Alternative Names: 1,4-Dihydro-5-(2-propoxyphenyl)-7H-1,2,3-triazolo(4,5-d)pyrimidin-7-one, M&B 22948. Grades: Highly Purified. CAS No. 37762-06-4. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| Zaprinast (1,4-Dihydro-5-[2-propoxyphenyl]-7H-1,2,3-triazolo[4,5-d]pyrimidine-7-one) | A selective inhibitor of cyclic-GMP phosphodiesterase (PDE V, calmodulin insensitive). Since cGMP mediates the vasorelaxant action of nitric oxide, as well as the natriuretic and diuretic effect of a. Group: Biochemicals. Alternative Names: 1,4-Dihydro-5-[2-propoxyphenyl]-7H-1,2,3-triazolo[4,5-d]pyrimidine-7-one. Grades: Highly Purified. CAS No. 37762-06-4. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| (Z,E)-1,2-Diphenyl-1-(4-hydroxyphenyl)ethene | (Z,E)-1,2-Diphenyl-1-(4-hydroxyphenyl)ethene. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| Zearalenone (Zearalanol, Zearanol, Mycotoxin F2, Toxin F2, RAL) | Zearalenone is a phenolic resorcyclic acid lactone and can be produced by a number of species of Fusarium known to colonize cereals. Zearalenone (6-[10-hydroxy-6-oxo-trans-1-undecenyl]-b-resorcyclic acid lactone), also known as F-2 toxin, is an estrogenic mycotoxin that is produced by Fusarium graminearum. This fungus can infect cereal grains and can elaborate large quantities of zearalenone. Zearalenone is a naturally occurring estrogen, recognized as causing hormonal effects in animal species such as the pig. The association between zearalenone exposure and human diseases remains speculative at present; it has been considered as a possible causative agent in outbreaks of precocious pubertal changes in young children and has been suggested to have a possible involvement in human cervical cancer. Group: Biochemicals. Alternative Names: Zearalanol; Zearanol; Mycotoxin F2; Toxin F2; RAL. Grades: Highly Purified. CAS No. 17924-92-4. Pack Sizes: 10mg, 25mg. Molecular Formula: C18H22O5, Molecular Weight: 318.4. US Biological Life Sciences. | Worldwide |
| Z-FA-FMK | Z-FA-FMK is an irreversible cysteine protease inhibitor. It also inhibitits papain and cruzain. Group: Biochemicals. Grades: Highly Purified. CAS No. 197855-65-5. Pack Sizes: 1mg, 5mg. Molecular Formula: C21H23FN2O4, Molecular Weight: 386.42. US Biological Life Sciences. | Worldwide |
| Zileuton (N-(1-Benzo[b]thien-2-yl-ethyl)-N-hydroxyurea,. A-64077, Abbott 64077, Leutrol, Zyflo) | An inhibitor of 5-lipoxygenase, the initial enzyme in the biosynthesis of leukotrienes from Arachidonic Acid. Used as an antiasthmatic. Group: Biochemicals. Alternative Names: N-(1-Benzo[b]thien-2-yl-ethyl)-N-hydroxyurea;A-64077; Abbott 64077; Leutrol; Zyflo. Grades: Highly Purified. CAS No. 111406-87-2. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| Zilpaterol ( (±) -trans-4, 5, 6, 7-Tetrahydro-7-hydroxy-6- (isopropylamino) imidazo[4, 5, 1-jk][1]benzazepin-2 (1H) -one, RU-42173) | b-Adrenergic agonist. Growth promotant. Group: Biochemicals. Alternative Names: (±) -trans-4, 5, 6, 7-Tetrahydro-7-hydroxy-6- (isopropylamino) imidazo[4, 5, 1-jk][1]benzazepin-2 (1H) -one; RU-42173. Grades: Highly Purified. CAS No. 119520-05-7. Pack Sizes: 2.5mg. US Biological Life Sciences. | Worldwide |
| Zimeldine-d6 ((Z)-3-(4-Bromophenyl)-(N,N-dimethyl-d6)-3-(3-pyridinyl)-2-propen-1-amine, Zimelidine-d6) | Serotonin uptake inhibitor. Antidepressant. Group: Biochemicals. Alternative Names: (Z)-3-(4-Bromophenyl)-(N,N-dimethyl-d6)-3-(3-pyridinyl)-2-propen-1-amine; Zimelidine-d6. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Zimeldine ((Z)-3-(4-Bromophenyl)-N,N-dimethyl-3-(3-pyridinyl)-2-propen-1-amine, Zimelidine) | Serotonin uptake inhibitor. Antidepressant. Group: Biochemicals. Alternative Names: (Z)-3-(4-Bromophenyl)-N,N-dimethyl-3-(3-pyridinyl)-2-propen-1-amine; Zimelidine. Grades: Highly Purified. CAS No. 56775-88-3. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Zinc Carbonate Hydroxide | Zinc Carbonate Hydroxide is a catalyst precursor used to study fabrication and gas-sensing properties of porous ZnO nanoplates. Group: Biochemicals. Grades: Highly Purified. CAS No. 5263-2-5. Pack Sizes: 1g, 5g. Molecular Formula: C2H6O12Zn5, Molecular Weight: 548.96. US Biological Life Sciences. | Worldwide |
| Zinc Sulfate Monohydrate | Zinc Sulfate is used in the preparation of fertilizers to treat calcareous soils. It is also has been shown to improve of physical conditions caused by the Herpes Simplex Virus Type 1 & 2 (HSV-1/2). Group: Biochemicals. Grades: Highly Purified. CAS No. 7446-19-7. Pack Sizes: 100g, 500g, 1Kg, 2.5Kg, 5Kg. Molecular Formula: ZnSO4 H2O, Molecular Weight: 179.46. US Biological Life Sciences. | Worldwide |
| Ziprasidone-d8 (5-[2-[4-(1,2-Benzisothiazol-3yl)-1-piperazinyl-d8]ethyl]-6-chloro-1,3-dihydro-2H-indol-2-one) | Labelled Ziprasidone, which is used as an antipsychotic. Group: Biochemicals. Alternative Names: 5-[2-[4-(1,2-Benzisothiazol-3yl)-1-piperazinyl-d8]ethyl]-6-chloro-1,3-dihydro-2H-indol-2-one. Grades: Highly Purified. CAS No. 146939-27-7. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Ziprasidone, Hydrochloride Monohydrate (5-[2-[4-(1,2-Benzisothiazol-3yl)-1-piperazinyl]ethyl]-6-chloro-1,3-dihydro-2H-indol-2-one, Hydrochloride Monohydrate, CP-88059-1) | Used as an antipsychotic. Group: Biochemicals. Alternative Names: 5-[2-[4-(1,2-Benzisothiazol-3yl)-1-piperazinyl]ethyl]-6-chloro-1,3-dihydro-2H-indol-2-one, Hydrochloride Monohydrate, CP-88059-1. Grades: Highly Purified. CAS No. 138982-67-9. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| ZM 336372 | Cell-permeable. A potent, selective and ATP-competitive inhibitor of c-Raf in vitro (IC50 = 70nM for inhibition of human c-Raf). Displays 10-fold selectivity over B-Raf. Also inhibits SAPK2/p38 (IC50= 2uM). Group: Biochemicals. Alternative Names: 3- (Dimethylamino) -N- [3- [ (4-hydroxybenzoyl) -amino] -4-methylphenyl] benzamide. Grades: Highly Purified. CAS No. 208260-29-1. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Zofenoprilat | The active metabolite of Zofenopril, an ACE inhibitor. Group: Biochemicals. Alternative Names: (4S)-1-[(2S)-3-Mercapto-2-methyl-1-oxopropyl]-4-(phenylthio)-L-proline Sodium;[1(R*), 2α, 4α]-1-(3-Mercapto-2-methyl-1-oxopropyl)-4-(phenylthio)-L-proline Sodium. Grades: Highly Purified. CAS No. 75176-37-3. Pack Sizes: 2.5mg. Molecular Formula: C??H??NNaO?S?, Molecular Weight: 347.43. US Biological Life Sciences. | Worldwide |
| Zofenopril Calcium Salt ([1(S),4(S)]-1-(3-Mercapto-2-methyl-1-oxopropyl)-4-phenyl-thio-L-proline-S-benzoylester Calcium Salt, Zofenil, Bifril) | A sulfhydryl-group containg ACE inhibitor. A prodrug that is desterified to the active inhibitor, the sulfhydryl group containing compound, Zofenoprilat. Group: Biochemicals. Alternative Names: [1(S),4(S)]-1-(3-Mercapto-2-methyl-1-oxopropyl)-4-phenyl-thio-L-proline-S-benzoylester Calcium Salt, Zofenil, Bifril. Grades: Highly Purified. CAS No. 81938-43-4. Pack Sizes: 5mg, 10mg, 25mg. Molecular Formula: C??H??CaN?O?S?. US Biological Life Sciences. | Worldwide |
| Zoledronic Acid-15N2,13C2 | Labelled Zoledronic Acid, a biphosphonate bone resorption inhibitor. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Zoledronic Acid, Disodium Salt, Tetrahydrate (Zoledronate Disodium, CGP-42446A) | A biphosphonate bone resorption inhibitor. Group: Biochemicals. Alternative Names: Zoledronate Disodium; CGP-42446A. Grades: Highly Purified. CAS No. 165800-07-7. Pack Sizes: 50mg, 100mg. US Biological Life Sciences. | Worldwide |
| Zolmitriptan-d6 (4-[[3-[2-(Dimethyl-d6-amino)ethyl]-1H-indol-5-yl]methyl-2-oxazolidinone, BW-311C90-d6, Zomig-d6) | A Serotonin 5HTID-receptor agonist. Group: Biochemicals. Alternative Names: 4-[[3-[2-(Dimethyl-d6-amino)ethyl]-1H-indol-5-yl]methyl-2-oxazolidinone; BW-311C90-d6; Zomig-d6. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Zonisamide (1,2-Benzisoxazole-3-methanesulfonamide) | Heterocyclic methanesulfonide with anticonvulsant properties. The compound is under investigation for potential therapeutic use as an antiepileptic drug. Group: Biochemicals. Alternative Names: 1,2-Benzisoxazole-3-methanesulfonamide. Grades: Highly Purified. CAS No. 68291-97-4. Pack Sizes: 10mg, 50mg. US Biological Life Sciences. | Worldwide |
| Zonisamide-d4 (1,2-Benzisoxazole-3-methanesulfonamide-d4) | A deuterated heterocyclic methanesulfonide with anticonvulsant properties. The compound is under investigation for potential therapeutic use as an antiepileptic drug. Group: Biochemicals. Alternative Names: 1,2-Benzisoxazole-3-methanesulfonamide-d4. Grades: Highly Purified. CAS No. 1020720-04-0. Pack Sizes: 500ug. US Biological Life Sciences. | Worldwide |
| Zopiclone-d8 N-Oxide. (Mixture of diastereomers) (1-Piperazine-d8-carboxylic Acid 4-Methyl-4-oxide 6-(5-Chloro-pyridin-2-yl)-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin-5yl Ester,. RP 29753-d8) | A labeled metabolite of Zopiclone. Group: Biochemicals. Alternative Names: 1-Piperazine-d8-carboxylic Acid 4-Methyl-4-oxide 6-(5-Chloro-pyridin-2-yl)-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin-5yl Ester;RP 29753-d8. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| Zopiclone N-Oxide (Eszopiclone Impurity A) | Eszopiclone impurity A. Group: Biochemicals. Alternative Names: 1-Piperazine-carboxylic Acid 4-Methyl-4-oxide 6-(5-Chloro-pyridin-2-yl)-7-oxo-6,7-dihydro-5H-pyrrolo[3,4-b]pyrazin-5yl Ester;RP 29753; Eszopiclone Impurity A. Grades: Highly Purified. CAS No. 43200-96-0. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| Zotarolimus | Zotarolimus (also known as ABT-578) is an analogue of rapamycin (sirolimus) that was designed to have a shorter in vivo half-life than rapamycin. Zotarolimus was found to be comparable in potency for inhibiting in vitro proliferation of both rat and human T cells and mechanistically similar to sirolimus in having high-affinity binding to the immunophilin FKBP12. Zotarolimus is a semi-synthetic derivative of rapamycin. It was designed for use in stents with phosphorylcholine as a carrier. Group: Biochemicals. Alternative Names: 40-epi-(N1-Tetrazolyl)-rapamycin; ABT-578; KY 12420. Grades: Highly Purified. CAS No. 221877-54-9. Pack Sizes: 1mg, 5mg. US Biological Life Sciences. | Worldwide |
| Z,Z-Dienestrol (3,4-Bis(4-hydroxyphenyl)-2,4-hexadiene) | A metabolite of Diethylstilbestrol. Group: Biochemicals. Alternative Names: 3,4-Bis(4-hydroxyphenyl)-2,4-hexadiene. Grades: Highly Purified. CAS No. 35495-11-5. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
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